TDA7481中文资料意法半导体数据手册PDF规格书
TDA7481规格书详情
DESCRIPTION
The TDA7481 is an audio class-D amplifier assembled in Multiwatt15 package specially designed for high efficiency applications mainly for TV and Home Stereo sets.
■ 18W OUTPUT POWER: RL = 8Ω/4Ω; THD = 10
■ HIGH EFFICIENCY
■ WIDE SUPPLY VOLTAGE RANGE (UP TO ±25V)
■ SPLIT SUPPLY
■ OVERVOLTAGE PROTECTION
■ ST-BY AND MUTE FEATURES
■ SHORT CIRCUIT PROTECTION
■ THERMAL OVERLOAD PROTECTION
产品属性
- 型号:
TDA7481
- 功能描述:
音频放大器 18W Mono Class D Amp
- RoHS:
否
- 制造商:
STMicroelectronics
- 产品:
General Purpose Audio Amplifiers
- 输出类型:
Digital
- 输出功率:
THD +
- 工作电源电压:
3.3 V
- 安装风格:
SMD/SMT
- 封装/箱体:
TQFP-64
- 封装:
Reel
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
sgs |
24+ |
SOP/8 |
6868 |
原装现货,可开13%税票 |
询价 | ||
ST |
25+ |
SQL-15 |
18000 |
原厂直接发货进口原装 |
询价 | ||
ST/意法 |
25+ |
ZIP15 |
500 |
全新原装正品支持含税 |
询价 | ||
ST |
05+ |
原厂原装 |
4501 |
只做全新原装真实现货供应 |
询价 | ||
24+ |
2500 |
自己现货 |
询价 | ||||
ST |
17+ |
ZIP-15 |
6200 |
100%原装正品现货 |
询价 | ||
ST |
22+ |
ZIP-15 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
ST |
22+ |
Multiwatt15 (Vertical Bent and |
9000 |
原厂渠道,现货配单 |
询价 | ||
ST |
26+ |
ZIP-15 |
60000 |
只有原装 可配单 |
询价 | ||
ST |
ZIP |
15620 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 |


